CN114359362A

CN114359362A - House resource information acquisition method and device and electronic equipment

Info

Publication number: CN114359362A
Application number: CN202111680930.2A
Authority: CN
Inventors: 孙海涛
Original assignee: Beijing Youzhuju Network Technology Co Ltd
Current assignee: Beijing Youzhuju Network Technology Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-04-15

Abstract

The embodiment of the disclosure discloses a house source information acquisition method and device and electronic equipment. One embodiment of the method comprises: acquiring a target equipment type of target acquisition equipment for acquiring house source information; determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance; controlling the target acquisition equipment to move according to the determined target movement mode information; the target motion mode comprises at least two preset collection angles, house source information collection is carried out when the collection direction of the target collection equipment is consistent with the preset collection angles, and the house source information collected by the target collection equipment is used for building a three-dimensional house source model. Therefore, a new house source information acquisition mode is provided.

Description

House resource information acquisition method and device and electronic equipment

Technical Field

The present disclosure relates to the field of computer technologies, and in particular, to a room source information collection method and apparatus, and an electronic device.

Background

With the development of computers, users can implement various functions using electronic devices. For example, a user may search for a house source via the electronic device and browse the house source situation at the collection device.

In some scenes, a vivid picture is rendered based on the three-dimensional house source model, so that the scene of viewing the house source in the field can be simulated, and a user can view the house source condition without going out.

Disclosure of Invention

This disclosure is provided to introduce concepts in a simplified form that are further described below in the detailed description. This disclosure is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

In a first aspect, an embodiment of the present disclosure provides a house source information collecting method, where the method includes: acquiring a target equipment type of target acquisition equipment for acquiring house source information; determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance; controlling the target acquisition equipment to move according to the determined target movement mode information; the target motion mode comprises at least two preset collection angles, house source information collection is carried out when the collection direction of the target collection equipment is consistent with the preset collection angles, and the house source information collected by the target collection equipment is used for building a three-dimensional house source model.

In a second aspect, an embodiment of the present disclosure provides a house source information collecting device, including: the acquisition unit is used for acquiring the type of target equipment of the target acquisition equipment for acquiring the house source information; the determining unit is used for determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance; and the control unit is used for controlling the target acquisition equipment to move according to the determined target movement mode information, wherein the target movement mode comprises at least two pieces of preset acquisition angle information, and the room source information acquisition is carried out when the acquisition direction of the target acquisition equipment is consistent with the preset acquisition angle, and the room source information acquired by the target acquisition equipment is used for establishing a three-dimensional room source model.

In a third aspect, an embodiment of the present disclosure provides an electronic device, including: one or more processors; a storage device for storing one or more programs which, when executed by the one or more processors, cause the one or more processors to implement the method for acquiring information about a premises as described in the first aspect.

In a fourth aspect, the disclosed embodiments provide a computer readable medium, on which a computer program is stored, which when executed by a processor, implements the steps of the room source information collecting method according to the first aspect.

According to the house source information acquisition method, the house source information acquisition device and the electronic equipment, the target acquisition equipment for acquiring house source information can be acquired, and the type of the target equipment of the target acquisition equipment is acquired; then, according to the type of the target equipment, determining a corresponding target motion mode, wherein the target motion mode can be used for indicating the motion process of the target acquisition equipment when the acquisition point acquires the house source information; and then, controlling the target acquisition equipment to move according to the determined target movement mode information, wherein the target movement mode can take a draft to take at least two preset acquisition angles, and when the acquisition direction of the target acquisition equipment is consistent with the acquisition angles, the target acquisition equipment can acquire house source information, and the acquired house source information is used for establishing a three-dimensional house source model. Therefore, the acquisition mode suitable for the equipment type can be implemented by combining the equipment type of the target acquisition equipment, the motion tracks of the target acquisition equipment are various, the image quality of the image acquired by the target acquisition equipment is improved by the acquisition mode as much as possible, and the accuracy of the established three-dimensional room source model is improved.

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.

FIG. 1 is a flow chart of one embodiment of a house source information collection method according to the present disclosure;

FIG. 2A is a schematic diagram of an application scenario of a house source information collection method according to the present disclosure;

FIG. 2B is a schematic diagram of an application scenario of the house source information collection method according to the present disclosure;

FIG. 2C is a schematic diagram of an application scenario of the house source information collection method according to the present disclosure;

FIG. 3 is a flow chart of yet another embodiment of a house source information collection method according to the present disclosure;

FIG. 4 is a flow chart of yet another embodiment of a house source information collection method according to the present disclosure;

FIG. 5 is a schematic structural diagram of one embodiment of a house source information collection device according to the present disclosure;

FIG. 6 is an exemplary system architecture to which the house source information gathering method of one embodiment of the present disclosure may be applied;

fig. 7 is a schematic diagram of a basic structure of an electronic device provided according to an embodiment of the present disclosure.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

It should be understood that the various steps recited in the method embodiments of the present disclosure may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present disclosure is not limited in this respect.

The term "include" and variations thereof as used herein are open-ended, i.e., "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Relevant definitions for other terms will be given in the following description.

It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.

Referring to fig. 1, a flow of one embodiment of a house source information collection method according to the present disclosure is shown. As shown in fig. 1, the house source information collecting method includes the following steps:

step 101, acquiring a target device type of a target acquisition device for acquiring room source information.

In this embodiment, the execution subject (e.g., the server and/or the apparatus for placing the target collection device) of the house source information collection method may acquire the target device type.

Here, the apparatus for placing the target collecting device may be an apparatus of various structures. The device can support the target acquisition equipment to realize the motion mode mentioned in the application.

As an example, the above-mentioned device for placing the target collecting apparatus may be in the form of a pan-tilt, a support, a mechanical arm, and the like.

Here, the target device type may be a type of a target collecting device for collecting the house source information.

In some embodiments, the device types of the collecting device for collecting the house source information include at least one of, but are not limited to: structured light cameras, visible light cameras, laser radars and millimeter wave radars.

Here, the lidar or millimeter wave radar may need to emit light and receive light during rotation at the speed of light, thereby determining the distance of an object in the room-source space and reconstructing relevant information in the room-source space from the distance.

Here, a structured light camera or a visible light camera may need to acquire the house-source image in a smaller number (e.g., 20) of acquisition directions.

In some scenarios, a worker may go to the site of the house source and take a picture in the field, and in each room of the house source, one or more image capture points may be provided. The method comprises the steps of collecting room source pictures at different angles at each collection point, then establishing a three-dimensional model of the collection point according to the collected room source pictures, and generating the three-dimensional room source model by using the three-dimensional model of each collection point.

At each acquisition point, a target acquisition device may be placed to the apparatus for placing the target acquisition device (i.e. the execution body described above). The execution body may perform step 101.

Here, the type of the target device acquired by the execution main body may be automatically detected by the execution main body according to the target acquisition device, or may be type information input by a user.

In some application scenarios, Virtual Reality (VR) panoramic virtual roaming may be implemented based on a three-dimensional room source model. So-called virtual roaming, i.e. roaming in virtual reality.

In some application scenarios, in a related implementation scenario of virtual roaming of the VR panorama, roaming point controls of other VR panoramas may be added to the VR panorama or a map, and the roaming point controls may correspond to acquisition points one to one. The roaming point position control can be in the form of an arrow or a footprint, and when clicking the roaming point position indication information of other VR panoramas, a browser can switch to other three-dimensional panoramas (the three-dimensional panoramas corresponding to other acquisition points) to browse.

And 102, determining corresponding target motion mode information according to the type of the target equipment.

In this embodiment, the execution subject may determine corresponding target motion mode information according to the target device type.

Here, the correspondence relationship between the device type and the motion pattern information may be established in advance.

Alternatively, a single acquisition point of the origin may comprise multiple acquisition angles.

As an example, at the time of acquisition point position determination, respective acquisition angles based on the acquisition point position may be determined as part of the information in the target movement pattern information.

In some embodiments, a panoramic image of a 360 degree or 720 degree target scene may be taken. These two-dimensional images are used to construct a three-dimensional image of the target scene.

In some embodiments, the 720-degree panoramic image is divided into an upper area and a lower area by taking a horizontal plane where a camera of the image acquisition device is located as a boundary. Corresponding to the upper and lower two regions. And for each area, moving the camera, and acquiring a plurality of two-dimensional images which are rotated for one circle (360 degrees) and correspond to the area.

And 103, controlling the target acquisition equipment to move according to the determined target movement mode information.

In this embodiment, the executing body may control the movement of the target acquiring device according to the determined target movement mode information.

Here, the movement of the control target collection device may be automatically controlled by a machine, or may be indirectly controlled by a user operating the execution main body.

Here, the target motion pattern includes at least two preset acquisition angles. The preset collection angle may indicate a collection angle for collecting house source information, which is predetermined in the house source space.

In some application scenarios, when the acquisition direction of the target acquisition equipment is consistent with a preset acquisition angle, the house source information can be acquired, and the house source information acquired by the target acquisition equipment is used for establishing a three-dimensional house source model.

Here, the above-mentioned house source information may include, but is not limited to, one of the following indications: house source images, depth information, distance information, etc.

It should be noted that, in the room source information acquisition method provided in this embodiment, a target acquisition device for acquiring room source information may be first obtained, and a target device type of the target acquisition device is obtained; then, according to the type of the target equipment, determining a corresponding target motion mode, wherein the target motion mode can be used for indicating the motion process of the target acquisition equipment when the acquisition point acquires the house source information; and then, controlling the target acquisition equipment to move according to the determined target movement mode information, wherein the target movement mode can take a draft to take at least two preset acquisition angles, and when the acquisition direction of the target acquisition equipment is consistent with the acquisition angles, the target acquisition equipment can acquire house source information, and the acquired house source information is used for establishing a three-dimensional house source model. Therefore, the acquisition mode suitable for the equipment type can be implemented by combining the equipment type of the target acquisition equipment, the motion tracks of the target acquisition equipment are various, the image quality of the image acquired by the target acquisition equipment is improved by the acquisition mode as much as possible, and the accuracy of the established three-dimensional room source model is improved.

In some embodiments, the method further comprises: determining an acquisition plane according to the at least two preset acquisition angles; determining a target axis perpendicular to the acquisition plane; and the acquisition direction of the target acquisition equipment is positioned on the acquisition plane, and the target acquisition equipment is controlled to rotate around the target axis.

Here, the target axis passes through the center of the target collecting apparatus.

Therefore, the target collecting equipment can be conveniently rotated by taking the target shaft as a rotating shaft. And rapidly completing the collection of the preset collection angle in the collection plane.

In some embodiments, the controlling the target acquisition device to rotate about the target axis comprises: and controlling the target acquisition equipment to rotate for 360 degrees.

In some embodiments, the method further comprises: establishing a three-dimensional coordinate system, wherein the three-dimensional coordinate system comprises a first axis, a second axis and a third axis which are perpendicular to each other.

For example, a spatial rectangular coordinate system may be established, with XYZ axes representing the first, second, and third axes.

In some embodiments, the object motion pattern information comprises at least one of: the at least two preset collection angles are located on a plane formed by the first shaft and the second shaft, the at least two collection angles are located on a plane formed by the first shaft and the third shaft, and the at least two collection angles are located on a plane formed by the second shaft and the third shaft.

In some embodiments, the method further comprises at least one of: controlling the target acquisition equipment to rotate by taking a third shaft as a rotating shaft; controlling the target acquisition equipment to rotate by taking a second shaft as a rotating shaft; and controlling the target acquisition equipment to rotate by taking the first shaft as a rotating shaft.

As an example, please refer to fig. 2A, 2B and 2C, and an application scenario of the motion mode is shown in fig. 2A, 2B and 2C. Fig. 2A, 2B and 2C show different motion direction scenarios.

In fig. 2A, a target collecting apparatus 201 disposed on a pan/tilt head 202 can rotate around an X-axis as a rotation axis.

In fig. 2B, the target capturing device 201 disposed on the pan/tilt head 202 can rotate around the Y axis as the rotation axis.

In fig. 2C, the target capturing device 201 disposed on the pan/tilt head 202 can rotate around the Z axis as the rotation axis.

In some embodiments, the object motion pattern information comprises velocity information. As an example, the speed information may include an angular speed at the time of rotation.

In some embodiments, the method further comprises: and controlling the target acquisition equipment to move according to the speed information in the target movement mode.

Here, the target device may be controlled to move at a speed indicated by the speed information.

Therefore, the moving speed of the target acquisition equipment is suitable for the house source information acquisition scene, and the accuracy of the acquired house source information is improved.

In some embodiments, the method further comprises: and determining whether to control the target acquisition equipment to acquire the house source information or not according to the type of the target equipment and/or user settings.

Here, the type of the target device may indicate whether the execution subject controls the target capture device to capture the house source image.

For example, if the target collection device is implemented based on a laser radar or a millimeter wave radar, the execution subject needs to control the target collection device to collect the house source image.

For example, if the image capturing device is implemented based on a visible light sensor, the execution subject may control the target capturing device to capture the house source image, or the user may manually control the target capturing device to capture the house source image.

Here, the user setting may indicate whether the execution subject controls the target collecting device to collect the house source information.

In some scenarios, the target capture device may capture an image of the room source in response to receiving a capture instruction.

Alternatively, the acquisition instruction may be issued by the user. The user may send an image capture instruction (e.g., trigger a displayed graphic capture control) when the capture direction and the preset capture angle satisfy a preset condition. The target collection device may then collect the house source information in response to the collection instruction from the user.

Optionally, the acquisition instruction may be automatically issued by the execution main body. The execution main body can detect whether the motion track of the target acquisition equipment is in place; if the command is in place, a collection command can be generated; if not, no acquisition instruction may be generated.

Therefore, for different acquisition devices, the acquisition mode (manual or automatic mechanical control acquisition) suitable for the acquisition devices can be determined, and the acquisition efficiency and accuracy are improved.

In some embodiments, the method further comprises: and presenting prompt information in response to determining that the target acquisition equipment is not controlled to acquire the house source information and in response to detecting that the acquisition direction of the target acquisition equipment is consistent with a preset acquisition angle.

Here, the prompt information is used to prompt the target acquisition device to enter a predefined acquisition preparation state, and the target acquisition device performs house source information acquisition according to an acquisition instruction of a user.

Therefore, if the target acquisition equipment is determined to be manually controlled to acquire information, prompt information can be sent to the user after the target acquisition equipment moves in place on the movement track to prompt the user that the information acquisition can be performed at the position.

In some scenes, the user can also finely adjust the target acquisition equipment according to the judgment of the user after prompting the information.

In some embodiments, the method further comprises: and responding to the determination that the target acquisition equipment is controlled to acquire the house source information, and controlling the target acquisition equipment to acquire the house source information when the acquisition direction is consistent with the preset acquisition angle.

Here, if it is determined that the execution main body controls the target collection device to collect the house source information, the execution main body may send a collection signal to the target collection device when the target collection device is in the collection direction at a preset collection angle, and the target collection device may collect the house source information if receiving the collection signal.

Referring to fig. 3, fig. 3 shows another embodiment of the house source information collecting method according to the present application. The embodiment shown in fig. 3 may comprise step 301, step 302, step 303 and step 304.

Step 301, acquiring a target device type of a target acquisition device for acquiring room source information.

Step 302, determining corresponding target motion mode information according to the target device type.

And 303, controlling the target acquisition equipment to move according to the determined target movement mode information.

And step 304, determining whether to control the target acquisition equipment to acquire the house source information according to the type of the target equipment and/or user settings.

And 305, responding to the fact that the target acquisition equipment is not controlled to acquire the house source information and responding to the fact that the acquisition direction of the target acquisition equipment is detected to be consistent with the preset acquisition angle, and presenting prompt information.

Here, details of implementation and technical effects of each step corresponding to fig. 3 may refer to related descriptions of other parts of the present application, and are not described herein again.

Referring to fig. 4, fig. 4 shows another embodiment of the house source information collecting method according to the present application. The embodiment shown in fig. 4 may comprise step 401, step 402, step 403 and step 404.

Step 401, acquiring a target device type of a target acquisition device for acquiring room source information.

Step 402, determining corresponding target motion mode information according to the target device type.

And step 403, controlling the target acquisition equipment to move according to the determined target movement mode information.

And step 404, determining whether to control the target acquisition equipment to acquire the house source information according to the type of the target equipment and/or user settings.

And 405, in response to the determination that the target acquisition equipment is controlled to acquire the house source information, controlling the target acquisition equipment to acquire the house source information when the acquisition direction is consistent with a preset acquisition angle.

Here, the execution body may control and adjust the capturing direction of the capturing device according to the target movement pattern information. The collecting direction of the collecting equipment is gradually consistent with the preset collecting angle.

The execution main body automatically adjusts the acquisition direction based on the preset acquisition angle and the preset acquisition direction, the target acquisition angle identification and the target acquisition direction identification can be displayed in the process, the posture adjustment process of the acquisition equipment can be presented to a user, and the user can judge whether the adjustment direction is correct or not and whether the automatic adjustment of the electronic equipment needs manual intervention or not.

Optionally, the acquisition signal may be automatically sent out by the execution main body. The execution main body can detect whether the preset acquisition angle and the acquisition direction meet preset conditions or not; if yes, generating a collection instruction; if not, no acquisition instruction may be generated.

In some embodiments, the preset condition includes that the preset acquisition angle and the acquisition direction coincidence of the target acquisition device are greater than a preset coincidence threshold.

Here, details of implementation and technical effects of each step corresponding to fig. 4 may refer to related descriptions of other parts of the present application, and are not described herein again.

With further reference to fig. 5, as an implementation of the methods shown in the above-mentioned figures, the present disclosure provides an embodiment of a room source information collecting apparatus, which corresponds to the embodiment of the method shown in fig. 1, and which can be applied to various electronic devices.

As shown in fig. 5, the house source information collecting apparatus of this embodiment includes: an acquisition unit 501, a determination unit 502, and a control unit 503. The system comprises an acquisition unit, a storage unit and a processing unit, wherein the acquisition unit is used for acquiring the type of target equipment of target acquisition equipment for acquiring house source information; the determining unit is used for determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance; and the control unit is used for controlling the target acquisition equipment to move according to the determined target movement mode information, wherein the target movement mode comprises at least two pieces of preset acquisition angle information, and the room source information acquisition is carried out when the acquisition direction of the target acquisition equipment is consistent with the preset acquisition angle, and the room source information acquired by the target acquisition equipment is used for establishing a three-dimensional room source model.

In this embodiment, specific processing of the acquisition unit 501, the determination unit 502, and the control unit 503 of the house source information collection device and technical effects thereof can refer to related descriptions of step 101, step 102, and step 103 in the corresponding embodiment of fig. 1, which are not described herein again.

In some embodiments, the device type of the acquisition device for acquiring the house source information comprises at least one of: structured light cameras, visible light cameras, laser radars and millimeter wave radars.

In some embodiments, the apparatus is further configured to: determining an acquisition plane according to the at least two preset acquisition angles; determining a target axis perpendicular to the acquisition plane, wherein the target axis passes through the center of the target acquisition device; and the acquisition direction of the target acquisition equipment is positioned on the acquisition plane, and the target acquisition equipment is controlled to rotate around the target axis.

In some embodiments, the apparatus is further configured to: establishing a three-dimensional coordinate system, wherein the three-dimensional coordinate system comprises a first axis, a second axis and a third axis which are perpendicular to each other; wherein the target motion mode information includes at least one of: the at least two preset acquisition angles are located on a plane formed by a first axis and a second axis, the at least two acquisition angles are located on a plane formed by the first axis and a third axis, and the at least two acquisition angles are located on a plane formed by the second axis and the third axis; and the apparatus is further for at least one of: controlling the target acquisition equipment to rotate by taking a third shaft as a rotating shaft; controlling the target acquisition equipment to rotate by taking a second shaft as a rotating shaft; and controlling the target acquisition equipment to rotate by taking the first shaft as a rotating shaft.

In some embodiments, the object motion pattern information comprises velocity information; and the apparatus is further configured to: and controlling the target acquisition equipment to move according to the speed information in the target movement mode.

In some embodiments, the apparatus is further configured to: and determining whether to control the target acquisition equipment to acquire the house source information or not according to the type of the target equipment and/or user settings.

In some embodiments, the apparatus is further configured to: responding to the fact that the target acquisition equipment is not controlled to acquire the house source information, and responding to the fact that the acquisition direction of the target acquisition equipment is detected to be consistent with a preset acquisition angle, and presenting prompt information; the prompt information is used for prompting the target acquisition equipment to enter a predefined acquisition preparation state, and the target acquisition equipment acquires the house source information according to the acquisition instruction of the user.

In some embodiments, the apparatus is further configured to: and responding to the determination that the target acquisition equipment is controlled to acquire the house source information, and controlling the target acquisition equipment to acquire the house source information when the acquisition direction is consistent with the preset acquisition angle.

Referring to fig. 6, fig. 6 illustrates an exemplary system architecture to which the house source information collection method of one embodiment of the present disclosure may be applied.

As shown in fig. 6, the system architecture may include

terminal devices

601, 602, 603, a network 604, and a server 605. The network 604 serves to provide a medium for communication links between the

terminal devices

601, 602, 603 and the server 605. Network 604 may include various types of connections, such as wire, wireless communication links, or fiber optic cables, to name a few.

The

terminal devices

601, 602, 603 may interact with the server 605 via the network 604 to receive or send messages or the like. The

terminal devices

601, 602, 603 may have various client applications installed thereon, such as a web browser application, a search-type application, and a news-information-type application. The client application in the

terminal device

601, 602, 603 may receive the instruction of the user, and complete the corresponding function according to the instruction of the user, for example, add the corresponding information in the information according to the instruction of the user.

The

terminal devices

601, 602, 603 may be hardware or software. When the

terminal devices

601, 602, 603 are hardware, they may be various electronic devices having a display screen and supporting web browsing, including but not limited to smart phones, tablet computers, e-book readers, MP3 players (Moving Picture Experts Group Audio Layer III, mpeg compression standard Audio Layer 3), MP4 players (Moving Picture Experts Group Audio Layer IV, mpeg compression standard Audio Layer 4), laptop portable computers, desktop computers, and the like. When the

terminal device

601, 602, 603 is software, it can be installed in the electronic devices listed above. It may be implemented as multiple pieces of software or software modules (e.g., software or software modules used to provide distributed services) or as a single piece of software or software module. And is not particularly limited herein.

The server 605 may be a server providing various services, for example, receiving an information acquisition request sent by the

terminal devices

601, 602, and 603, and acquiring the presentation information corresponding to the information acquisition request in various ways according to the information acquisition request. And the relevant data of the presentation information is sent to the

terminal devices

601, 602, 603.

It should be noted that the house source information collection method provided by the embodiment of the present disclosure may be executed by a terminal device, and accordingly, the house source information collection apparatus may be disposed in the

terminal devices

601, 602, and 603. In addition, the house source information collecting method provided by the embodiment of the present disclosure may also be executed by the server 605, and accordingly, the house source information collecting apparatus may be disposed in the server 605.

It should be understood that the number of terminal devices, networks, and servers in fig. 6 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.

Referring now to fig. 7, shown is a schematic diagram of an electronic device (e.g., a terminal device or a server of fig. 6) suitable for use in implementing embodiments of the present disclosure. The terminal device in the embodiments of the present disclosure may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a vehicle terminal (e.g., a car navigation terminal), and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. The electronic device shown in fig. 7 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.

As shown in fig. 7, the electronic device may include a processing device (e.g., central processing unit, graphics processor, etc.) 701, which may perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)702 or a program loaded from a storage device 708 into a Random Access Memory (RAM) 703. In the RAM 703, various programs and data necessary for the operation of the electronic apparatus 700 are also stored. The processing device 701, the ROM 702, and the RAM 703 are connected to each other by a bus 704. An input/output (I/O) interface 705 is also connected to bus 704.

Generally, the following devices may be connected to the I/O interface 705: input devices 706 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 707 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 708 including, for example, magnetic tape, hard disk, etc.; and a communication device 709. The communication device 709 may allow the electronic device to communicate wirelessly or by wire with other devices to exchange data. While fig. 7 illustrates an electronic device having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided.

In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program carried on a non-transitory computer readable medium, the computer program containing program code for performing the method illustrated by the flow chart. In such embodiments, the computer program may be downloaded and installed from a network via the communication means 709, or may be installed from the storage means 708, or may be installed from the ROM 702. The computer program, when executed by the processing device 701, performs the above-described functions defined in the methods of the embodiments of the present disclosure.

It should be noted that the computer readable medium in the present disclosure can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer readable signal medium may comprise a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.

In some embodiments, the clients, servers may communicate using any currently known or future developed network Protocol, such as HTTP (HyperText Transfer Protocol), and may interconnect with any form or medium of digital data communication (e.g., a communications network). Examples of communication networks include a local area network ("LAN"), a wide area network ("WAN"), the Internet (e.g., the Internet), and peer-to-peer networks (e.g., ad hoc peer-to-peer networks), as well as any currently known or future developed network.

The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.

The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: acquiring a target equipment type of target acquisition equipment for acquiring house source information; determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance; controlling the target acquisition equipment to move according to the determined target movement mode information; the target motion mode comprises at least two preset collection angles, house source information collection is carried out when the collection direction of the target collection equipment is consistent with the preset collection angles, and the house source information collected by the target collection equipment is used for building a three-dimensional house source model.

Computer program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including but not limited to an object oriented programming language such as Java, Smalltalk, C + +, and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

The units described in the embodiments of the present disclosure may be implemented by software or hardware. The name of the unit does not in some cases form a limitation on the unit itself, and for example, the acquiring unit may also be described as a "unit acquiring a target acquisition angle".

The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), systems on a chip (SOCs), Complex Programmable Logic Devices (CPLDs), and the like.

In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other embodiments in which any combination of the features described above or their equivalents does not depart from the spirit of the disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.

Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the disclosure. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.

Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.

Claims

1. A house source information acquisition method is characterized by comprising the following steps:

acquiring a target equipment type of target acquisition equipment for acquiring house source information;

determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance;

controlling the target acquisition equipment to move according to the determined target movement mode information;

the target motion mode comprises at least two preset collection angles, house source information collection is carried out when the collection direction of the target collection equipment is consistent with the preset collection angles, and the house source information collected by the target collection equipment is used for building a three-dimensional house source model.

2. The method of claim 1, wherein the device type of the acquisition device used for acquiring the house source information comprises at least one of: structured light cameras, visible light cameras, laser radars and millimeter wave radars.

3. The method of claim 1, further comprising:

determining an acquisition plane according to the at least two preset acquisition angles;

determining a target axis perpendicular to the acquisition plane, wherein the target axis passes through the center of the target acquisition device;

and the acquisition direction of the target acquisition equipment is positioned on the acquisition plane, and the target acquisition equipment is controlled to rotate around the target axis.

4. The method of claim 3, wherein controlling the target acquisition device to rotate about the target axis comprises:

and controlling the target acquisition equipment to rotate for 360 degrees.

5. The method of claim 1, further comprising:

establishing a three-dimensional coordinate system, wherein the three-dimensional coordinate system comprises a first axis, a second axis and a third axis which are perpendicular to each other;

wherein the target motion mode information includes at least one of: the at least two preset acquisition angles are located on a plane formed by a first axis and a second axis, the at least two acquisition angles are located on a plane formed by the first axis and a third axis, and the at least two acquisition angles are located on a plane formed by the second axis and the third axis; and

the method further comprises at least one of: controlling the target acquisition equipment to rotate by taking a third shaft as a rotating shaft; controlling the target acquisition equipment to rotate by taking a second shaft as a rotating shaft; and controlling the target acquisition equipment to rotate by taking the first shaft as a rotating shaft.

6. The method of claim 1, wherein the object motion pattern information comprises velocity information; and

the method further comprises the following steps:

and controlling the target acquisition equipment to move according to the speed information in the target movement mode.

7. The method of claim 1, further comprising:

and determining whether to control the target acquisition equipment to acquire the house source information or not according to the type of the target equipment and/or user settings.

8. The method of claim 7, further comprising:

responding to the fact that the target acquisition equipment is not controlled to acquire the house source information, and responding to the fact that the acquisition direction of the target acquisition equipment is detected to be consistent with a preset acquisition angle, and presenting prompt information;

the prompt information is used for prompting the target acquisition equipment to enter a predefined acquisition preparation state, and the target acquisition equipment acquires the house source information according to the acquisition instruction of the user.

9. The method of claim 7, further comprising:

and responding to the determination that the target acquisition equipment is controlled to acquire the house source information, and controlling the target acquisition equipment to acquire the house source information when the acquisition direction is consistent with the preset acquisition angle.

10. A house source information acquisition device, comprising:

the acquisition unit is used for acquiring the type of target equipment of the target acquisition equipment for acquiring the house source information;

the determining unit is used for determining corresponding target motion mode information according to the target equipment type, wherein the corresponding relation between the equipment type and the motion mode information is established in advance;

and the control unit is used for controlling the target acquisition equipment to move according to the determined target movement mode information, wherein the target movement mode comprises at least two pieces of preset acquisition angle information, and the room source information acquisition is carried out when the acquisition direction of the target acquisition equipment is consistent with the preset acquisition angle, and the room source information acquired by the target acquisition equipment is used for establishing a three-dimensional room source model.

11. An electronic device, comprising:

one or more processors;

a storage device for storing one or more programs,

when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-9.

12. A computer-readable medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-9.